I painted a picture of my palette from the Brazil trip, actually I had two palettes with the identical set up. I also brought three extra tubes of paint, yellow (PY154), dark blue (PB60), and dark green (PBk31). There are 22 blobs of paint on the palette, although several of them are duplicates so there were 18 distinct paints. The duplicates were there because of different uses, for example in position 11 there is a yellow to mix greens with, and position 16 is the same yellow but used to mix oranges. Each day I rinsed the mixing areas lightly with water and a hogs hair brush to keep it clean, and washed my brushes with glycerine-based soap and water. This kept the colours fresh for each day of painting.
Since its my third trip to Brazil I already had notes and experience. Raw sienna (PBr7) was important so I added a big blob of it in the upper left mixing area (position 13), and used it a lot. The yellow went fast too, which was fun because I never use much yellow in the Canadian winter, but in the Brazil landscape its the number 1 colour to use. Magenta got a real workout in Brazil, I carry a dark magenta (PV55, position 6) and a bright magenta (PR122 position 20), these mix well with the indo blue (PB60 position 7 and 15) to make purple. The colourful flowering trees used these mixtures. Since the soil in South America is a deep red earth colour, it permeates much of the landscape. So I used plenty of burnt sienna (PR101) which actually contains the same iron oxide pigment that is in the soil, and also in the beans!
Brazil 2026 palette: warmth
Here are some more details, I tried to number the position of each paint, but the first one was cut off in the scan,
1. yellow ochre (PY43, also PY42).... this is great in a dilute wash for creating the subtle yellow tint in the Brazilian sky. I applied it to most of the cloudy areas. Also mix with purple to get glowing warm greys.
2. umber (PBr7), good for sweaty concrete, also weathered Brazilian plaster that is common on some buildings.
3. burnt umber (PBr7), shadow area of mangoes, some tree barks, center of some flowers.
4. burnt sienna (PBr7), exposed south american earth, clay pots
5. maroon (PY179), dark red shadows on clay pots, fruit, red flowers
6. dark magenta (PV55), purple flowers, deep red mixtures
7. dark blue (PB60), dark purple, cool sky at top of painting, mix with earth for charcoal neutrals, cloud shadows, mix with yellow for distant mountain blue.
8. phthalo green blue shade (PG7), car windshields, dilute wash for horizon cyan colour with phthalo blue
9. dark green (PBk31), pine trees, dark shadows of trees, shadow on grass
10. phthalo green yellow shade (PG36), greenery with yellow mixes, background of Brazil flag
11. yellow (PY154) greenery with yellow mixes, chatreuse, mix with black for shadow
12. orange-yellow (PY110), olive greens, warm tint on chartreuse
13. Raw sienna (PBr7), add to most mixtures, thin glaze for warmpth
14*. pyrol orange (PO73), night skies with dark blue, and for neutral purple shades.
15. dark indo blue (PO60), night skies with pyrol orange, and for neutral purple shades.
16. yellow (PY154), same as other yellow, for mixing warm yellows like flowers, car headlights, bananas!
17. orange (PO62), use for orange objects like ... oranges! sun highlight on brown objects or exposed soil, and cats fur
18. pyrol orange (PO73), bright orange in some fruits, pylons
19. pyrol red (PR254), tail lights of cars, some flowers, some fruit
20. magenta (PR122), magenta flowers, bright purples
21. blue sapphire (PB15), sky blue, mix with PG7 for horizon blue, some blue objects like water-collectors in Brazil
22. black (PBk6), dark shadows like under cars some times, also for making dark yellow, dark green, dark red. use dilute for initial painting outline
*pyrol orange and indo blue are both very high chroma pigments and mix a fantastic range of dark blue to smokey violets, however, if you mix them with other paints, they get dirty and the mix wont look nice. So I keep a secondary set of blobs just for mixing these two paints together.